XML 57 R46.htm IDEA: XBRL DOCUMENT v3.23.2
Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Basic:        
Net Income Attributable to BWX Technologies, Inc. $ 58,597 $ 74,613 $ 119,689 $ 133,623
Weighted-average common shares (in shares) 91,626,846 91,394,853 91,565,417 91,479,226
Basic earnings per common share (in usd per share) $ 0.64 $ 0.82 $ 1.31 $ 1.46
Diluted:        
Net Income Attributable to BWX Technologies, Inc. $ 58,597 $ 74,613 $ 119,689 $ 133,623
Weighted-average common shares (in shares) 91,626,846 91,394,853 91,565,417 91,479,226
Effect of dilutive securities:        
Stock options, restricted stock units and performance shares (in shares) 178,333 145,466 237,018 191,081
Adjusted weighted-average common shares (in shares) 91,805,179 91,540,319 91,802,435 91,670,307
Diluted earnings per common share (in usd per share) $ 0.64 $ 0.82 $ 1.30 $ 1.46
Number of shares that would be antidilutive (in shares)     160,426 80,117